title: Clearing of X-ray shadows in welders' siderosis.
authors.forename: A T
authors.initials: AT
authors.lastname: DOIG
authors.forename: A I G
authors.initials: AI
authors.lastname: McLAUGHLIN
mesh_terms: D006801:Humans; D011859:Radiography; D012806:Siderosis; D012829:Silicosis / Q000000981:diagnostic imaging*; D014896:Welding; D014965:X-Rays